Retaining Wall Design & Installation
Engineered retaining wall systems designed to manage elevation, improve drainage, and create usable outdoor space.
Built for structural performance and long-term stability using proven materials and proper construction methods.
Greenville, SC & Surrounding Areas
Retaining wall design and installation involves the construction of structural wall systems used to manage grade changes, prevent erosion, and create level, usable areas within a landscape.
These systems are engineered to handle soil pressure, drainage, and long-term environmental conditions—not just visual appearance.
Who This Service Is For
This service is ideal for homeowners who:
- •Have sloped or uneven property
- •Need to create flat, usable space
- •Are experiencing erosion or drainage issues
- •Are building patios, driveways, or outdoor living areas on grade changes
- Soil erosion and washout
- Steep or unusable yard areas
- Failing or leaning existing walls
- Drainage issues related to elevation
What's Included
Materials & Options
We use materials designed for structural performance and long-term stability.
Segmental Retaining Wall Block Systems
Engineered block systems designed for strength, durability, and long-term structural performance.
Natural Stone
Premium stone materials for traditional aesthetics combined with structural integrity.
Concrete Block Systems
Heavy-duty concrete blocks for maximum load-bearing capacity.
Reinforcement Materials
Geogrid and other reinforcement materials used when required for taller walls or challenging soil conditions.
Material choice depends on:
- Wall height
- Load requirements
- Site conditions
- Design preference
Unilock Resources
As a Unilock Authorized Contractor, we work with premium materials backed by comprehensive warranties and quality standards.
Upgrade & Customization Options
Seating Walls
Functional walls that provide both retention and seating for outdoor living areas.
- Comfortable seating height
- Integrated with main wall
- Capped finish
Steps & Stair Systems
Integrated step systems that connect different elevation levels.
- Natural stone treads
- Built-in lighting
- Matching materials
Terraced Layouts
Multi-level retaining walls that create usable planting or living areas on slopes.
- Multiple elevation tiers
- Drainage between levels
- Coordinated design
Integrated Features
Connect retaining walls with other outdoor elements for complete functionality.
- Built-in lighting
- Patio connections
- Walkway integration
Retaining Wall Types & Design Options
Segmental Retaining Walls
Engineered block systems designed for strength, durability, and long-term performance.
Natural Stone Retaining Walls
Premium wall systems built with stone for a more natural and high-end appearance.
Gravity Retaining Walls
Walls that rely on their weight and mass to hold back soil in lower-height applications.
Reinforced Retaining Walls
Structural systems designed for taller walls or areas with increased load requirements.
Terraced Retaining Walls
Multi-level wall systems used to manage steep slopes and create usable space.
How These Projects Integrate
Retaining walls are often part of larger outdoor construction projects.
They commonly connect to:
- •Patios and outdoor living areas
- •Driveways and walkways
- •Steps and elevation transitions
- •Drainage systems
- •Landscape layouts
We design retaining walls as part of the overall site—not as isolated features.
Service Areas
We provide retaining wall design & installation throughout:
Frequently Asked Questions
Do retaining walls require engineering?
Some walls, especially taller or load-bearing systems, may require engineering depending on site conditions, local building codes, and wall height. We can assess your specific situation and coordinate any necessary engineering requirements.
How long do retaining walls last?
Properly built retaining walls can last decades with minimal maintenance. The longevity depends on proper construction techniques, drainage systems, and material quality. Our walls are engineered and built to perform for the long term.
Do retaining walls help with drainage?
Yes. Proper drainage is a critical part of retaining wall construction. We integrate drainage systems behind every wall to manage water pressure and prevent structural issues. This is essential for long-term wall performance.
Can a failing wall be repaired?
In some cases, but many failing walls require full replacement to ensure stability. Failing walls often indicate foundation, drainage, or structural issues that cannot be fully resolved with surface repairs. We can assess your wall and provide honest recommendations.
Built to Last
Our projects follow proven installation methods and are backed by manufacturer-supported systems and warranties. As a Unilock Authorized Contractor, every installation meets strict quality standards and is protected by a 5-year workmanship guarantee.
Let's Begin
Ready to Address Your Elevation Challenges?
If you're dealing with elevation challenges or planning a project that requires structural support, we'd be glad to help you get started.